Priya Nair
Data Scientist
Professional Summary
Data Scientist with 5 years in ML and analytics. Built production models for e-commerce and fintech. Published NLP researcher. Python, PyTorch, and SQL expert.
About
Data scientist with 5 years of experience in machine learning and analytics. I have built recommendation engines, fraud detection models, and customer churn predictors for e-commerce and fintech clients. Published researcher in NLP.
Work Experience
Senior Data Scientist · Razorpay
2022 — Present
Built real-time fraud detection model reducing fraudulent transactions by 62%. Led a team of 3 data scientists. Published internal research on graph-based anomaly detection.
Data Scientist · Meesho
2020 — 2022
Developed product recommendation engine that increased GMV by 18%. Worked with PySpark and BigQuery on datasets of 100M+ rows.
Data Analyst · Freshworks
2019 — 2020
Built dashboards and cohort analysis for customer success team. Introduced dbt for analytics engineering.
Education
Master of Technology, Data Science & Artificial Intelligence · Indian Institute of Technology Madras (IIT Madras)
2017 — 2019
Published NLP research paper on cross-lingual sentiment analysis. Thesis: "Multilingual Intent Detection for Low-Resource Languages".
Bachelor of Engineering, Computer Science · College of Engineering Trivandrum
2013 — 2017